Invention Grant
- Patent Title: OLED pixel structure and method for manufacturing the same
- Patent Title (中): OLED像素结构及其制造方法
-
Application No.: US11480887Application Date: 2006-07-06
-
Publication No.: US07883386B2Publication Date: 2011-02-08
- Inventor: King-Yuan Ho , Po-Chu Chen
- Applicant: King-Yuan Ho , Po-Chu Chen
- Applicant Address: TW Hsinchu
- Assignee: Industrial Technology Research Institute
- Current Assignee: Industrial Technology Research Institute
- Current Assignee Address: TW Hsinchu
- Agency: Birch, Stewart, Kolasch & Birch, LLP
- Priority: TW95112329A 20060407
- Main IPC: H01L51/40
- IPC: H01L51/40 ; H01J9/22 ; H01L51/00

Abstract:
An organic light emitting display (OLED) pixel structure and a method for manufacturing the same, which can be applied for improving the resolution of an OLED without significantly changing the current OLED manufacturing process. With a novel pixel arrangement and circuit layout, an organic light emitting material is evaporated onto a substrate through a mask and thus a plurality of sub-pixels are formed simultaneously while enabling each sub-pixel to correspond to different pixels. Thereby, the area of each sub-pixel is reduced and the resolution of a display is increased.
Public/Granted literature
- US20070236134A1 OLED pixel structure and method for manufacturing the same Public/Granted day:2007-10-11
Information query
IPC分类: